body {
  margin: 0;
  padding: 2em;
  font-family: Arial, Helvetica, sans-serif;
}
.icon-background {
  display: inline-block;
  background-repeat: no-repeat;
  text-indent: 200%;
  white-space: nowrap;
  overflow: hidden;
  border: 1px solid #ccc;
}
table {
  border-collapse: collapse;
}
td, th {
  padding: 1em;
}
th {
  text-align: left;
}
td {
  border-top: 1px solid #ccc;
  height: 100px;
}
